Nobsound NS-08E Vacuum Tube Integrated Amplifier Mini Audio HiFi Stereo Headphone Amp
This is Douk Audio's own brand, Nobsound. Nobsound features a low price coupled with high performance in a small, simple package delivering high fidelity, specially designed to provide the audiophile with the performance they deserve. Now we want to introduce you our newest preamp B07719G56B, which suits very well for this amp.This unit can easily power high-performance headphones including the HD 580, HD 600, HD 650, K 701, K 702, Q 701, and many more. 24~600Î© headphones would be recommended and armature earphones are not suitable.Package includes: headphone amplifier, 6J9 vacuum tubes (x2), and power supply.Input and output audio jacks are both 3.5 mm. Please note, package does not include audio cables.Replacement vacuum tubes include: E180F, 6Ð¶9ÐŸ, EF861, and 6688.